For use with Shimano Dura-Ace WH-7850-SL front wheels.

This Valve Unit can also be used on the following front wheels:

"A Match" Shimano Dura-Ace WH-9000-C24-TL-F

Shimano Dura-Ace WH-7900-C24-TL-F

Shimano Dura-Ace WH-7850-C24-TL-F

Shimano Ultegra WH-6800-F

Shimano Ultegra WH-6700-G-F

Shimano Ultegra WH-6700-F

Shimano WH-RS610-TL-F

Shimano WH-RS500-TL-F

Shimano WH-RS81-C24-TL-F

Shimano WH-RS80-A-C24-F

Shimano WH-RS61-TL-F "B Match" Shimano WH-RS81-C35-TL-F

"A" match indicates that the parts are the same in materials, appearance, finish & size etc.

"B" matchindicates that the parts are usable, but differ in materials, appearance, finish & size etc.

Genuine Shimano replacement part.